burgerai, Astyanax Zanata [A. M.] & Camelier [P.] 2009:180, Figs. 6-7 [Neotropical Ichthyology v. 7 (no. 2); ref. 30252] Córrego Água Boa on road between Floresta Azul and Almadina, tributary of riacho Pancadinha, itself a tributary of rio Almada, 14°44'42"S, 39°38'40"W, Almadina, Bahia State, Brazil. Holotype: MZUSP 101245. Paratypes: UFBA 4346 (15, 1 c&s). •Valid as Astyanax burgerai Zanata & Camelier 2009 -- (Tagliacollo et al. 2011:41 [ref. 31138], Oliveira et al. 2013:292 [ref. 32756], Ingenito & Duboc 2014:282 [ref. 33374], Zanata et al. 2017:508 [ref. 35145], da Graça et al. 2017:12 [ref. 35556], Oliveira et al. 2017:179 [ref. 35587], Zanata et al. 2018:486 [ref. 35984], Silva et al. 2020:5 [ref. 37809]). •Valid as Deuterodon burgerai (Zanata & Camelier 2009) -- (Terán et al. 2020:7 [ref. 37440], Vieira-Guimarães et al. 2024:38 [ref. 41258]). Current status: Valid as Deuterodon burgerai (Zanata & Camelier 2009). Acestrorhamphidae: Stygichthyinae. Distribution: South America: Rio Almada, coastal drainage, southern Bahia (Brazil) endemic. Habitat: freshwater.